What should I do about sagging and loose skin?

Skin sagging and laxity are natural signs of aging, but can be improved through various methods. Maintaining a healthy lifestyle—including a balanced diet, regular exercise, and sufficient sleep—is fundamental to preventing skin looseness. Additionally, using skincare products containing collagen and vitamin C, performing regular facial massages, and undergoing dermatologist-recommended lifting and firming treatments can effectively improve skin laxity.